import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

public class Myserv extends HttpServlet {
    @Override
    protected  void service(HttpServletRequest req, HttpServletResponse resp) throws IOException {
    resp.getWriter().write("hello");


    }
}
